Επωνυμίες Πολιτειών: Oklahoma «Sooner State» και Missouri «Show-Me State»
Oklahoma
- The Sooner State (επίσημο)
- The Land of the Red Man
- The Native State
- The Indian State
- The Buckle of the Sunbelt
Missouri
- The Show-Me State (επίσημο)
- The Lead State
- The Ozark State
- The Puke State (ιστορικό, καταχρηστικό)
- The Cave State